Pith Number

pith:RP254HBL

pith:2024:RP254HBLKJDKKT7PP4JMIUEOTH

not attested not anchored not stored refs pending

Sample-Efficient Private Learning of Mixtures of Gaussians

Hassan Ashtiani, Mahbod Majid, Shyam Narayanan

arxiv:2411.02298 v1 · 2024-11-04 · cs.LG · cs.DS · math.ST · stat.ML · stat.TH

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RP254HBLKJDKKT7PP4JMIUEOTH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T09:30:51.600367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bf5de1c2b5246a54fef7f12c4508e99d4dd86627afd6085168d033eb4dc9b1b

Aliases

arxiv: 2411.02298 · arxiv_version: 2411.02298v1 · doi: 10.48550/arxiv.2411.02298 · pith_short_12: RP254HBLKJDK · pith_short_16: RP254HBLKJDKKT7P · pith_short_8: RP254HBL

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/RP254HBLKJDKKT7PP4JMIUEOTH \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 8bf5de1c2b5246a54fef7f12c4508e99d4dd86627afd6085168d033eb4dc9b1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e78d801139f6625b1d58a6b7c773de12c0abb93765b77c98698dd0fc05f4d691",
    "cross_cats_sorted": [
      "cs.DS",
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-04T17:23:52Z",
    "title_canon_sha256": "d572c9ae4dc307479021767aa91e607d1a60f661a4682ceed32106dc3d540faf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.02298",
    "kind": "arxiv",
    "version": 1
  }
}